libav.git - [no description]

	Commit message (Collapse)	Author	Age
*	lavc/mpeg*: drop the XvMC hwaccel code	Anton Khirnov	2022-02-15
\| \| \| \| \|	XvMC was last relevant over 10 years ago, if ever. There is no reason to use it today.
*	lavc/proresdec: add videotoolbox hwaccel	rcombs	2021-11-28
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*	lavc/videotoolbox: add VP9 hardware acceleration	rcombs	2021-11-28
\| \| \| \|	On M1 Max, this supports profiles 0 and 2, but not 1 and 3.
*	avcodec/dxva2: add AV1 decode support	Hendrik Leppkes	2020-11-12
\| \| \| \|	Signed-off-by: Hendrik Leppkes <h.leppkes@gmail.com>
*	avcodec/nvdec: add av1 hwaccel	Timo Rothenpieler	2020-11-11
\| \| \| \| \|	Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org> Co-authored-by: James Almer <jamrial@gmail.com>
*	avcodec: add av1 VAAPI decoder	Fei Wang	2020-11-02
\| \| \| \| \| \| \| \| \|	Example cmdline: ffmpeg -hwaccel vaapi -hwaccel_device /dev/dri/renderD128 -v verbose \ -c:v av1 -i input.ivf -pix_fmt yuv420p -vsync passthrough -f md5 \ -y out.md5 Signed-off-by: Fei Wang <fei.w.wang@intel.com>
*	Add support for VP9 VDPAU hwaccel decode	ManojGuptaBonda	2019-10-26
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Support for VDPAU accelerated VP9 decoding was added with libvdpau-1.3. Support for the same in ffmpeg is added with this patch. Profiles related to VDPAU VP9 can be found in latest vdpau.h present in libvdpau-1.3. DRC clips are not supported yet due to http://trac.ffmpeg.org/ticket/8068 Add VP9 VDPAU to list of hwaccels and supported formats Added file vdpau_vp9.c and Modified configure to add VDPAU VP9 support. Mapped VP9 profiles to VDPAU VP9 profiles. Populated the codec specific params that need to be passed to VDPAU. Signed-off-by: Philip Langdale <philipl@overt.org>
*	avcodec/nvdec: Implement mjpeg nvdec hwaccel	Philip Langdale	2018-02-21
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*	vaapi: Add MJPEG decode hwaccel	Mark Thompson	2018-02-21
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*	avcodec/nvdec: Implement vp8 hwaccel	Philip Langdale	2017-11-26
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*	vaapi: Add VP8 decode hwaccel	Mark Thompson	2017-11-26
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*	lavc: Mark all AVHWAccel structures as const	Mark Thompson	2017-11-26
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*	lavc: Add hardware config metadata for decoders supporting hardware output	Mark Thompson	2017-11-26
	This includes a pointer to the associated hwaccel for decoders using hwaccels - these will be used later to implement the hwaccel setup without needing a global list. Also added is a new file listing all hwaccels as external declarations - this will be used later to generate the hwaccel list at configure time.